#58440B
Closest named color: Mud Brown (#60460F). oklch(39.7% 0.075 87.7), rgb(88, 68, 11).
Aa
White text reads best on this color (9.34:1).
About this color
#58440B is a dark, moderately saturated brown. In OKLCH its lightness is 40%, its chroma 0.075 and its hue 88°. Its hue sits on the warm side of the wheel. The nearest named color is Mud Brown (#60460F), ΔE 0.017 away. White text reads best on it, at 9.34:1.
| Hue family | Browns |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.075) |
| Temperature | warm |
| Nearest name | Mud Brown (#60460F) |
| Black text | 2.24:1 |
| White text | 9.34:1 |
Values
| HEX | #58440B |
| RGB | rgb(88, 68, 11) |
| HSL | hsl(44, 78%, 19%) |
| OKLCH | oklch(39.7% 0.075 87.7) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #58440B | 9.34:1 | AAA | Lc -95.8 | Preferred for body text |
| Black text on #58440B | 2.24:1 | Fails | Lc 12.5 | Not readable |
| #58440B text on white | 9.34:1 | AAA | Lc 91.5 | Preferred for body text |
| #58440B text on black | 2.24:1 | Fails | Lc -10.9 | Not readable |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 900.
-
Step 50
50
#F7F5F0
oklch(97% 0.007 88.6)
-
Step 100
100
#EEE9DE
oklch(93.5% 0.016 86.4)
-
Step 200
200
#E2D8C2
oklch(88.4% 0.031 86.5)
-
Step 300
300
#D0BF97
oklch(80.9% 0.057 87.7)
-
Step 400
400
#B89D5C
oklch(70.6% 0.09 87.5)
-
Step 500
500
#A78426
oklch(63% 0.115 87.2)
-
Step 600
600
#8F6E00
oklch(55.5% 0.114 87.7)
-
Step 700
700
#795C00
oklch(49.1% 0.1 87.1)
-
Step 800
800
#634B00
oklch(42.6% 0.087 87.5)
-
Step 900
900 (this color)
#58440B
oklch(39.7% 0.075 87.7)
-
Step 950
950
#302507
oklch(27% 0.047 88.4)
#58440B with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #4D4301 | 0.023 |
| Deuteranopia (no green cones) | #52490E | 0.017 |
| Tritanopia (no blue cones) | #603D39 | 0.067 |
| Achromatopsia (no color) | #474747 | 0.075 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #58440B
#58440B
oklch(39.7% 0.075 87.7)
- #354570
#354570
oklch(39.8% 0.076 267.5)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #58440B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mud Brown #60460F ΔE 0.017
- Green Brown #544E03 ΔE 0.032
- Olive Brown #645403 ΔE 0.055
- Dark Olive #373E02 ΔE 0.065
- Navy Green #35530A ΔE 0.070
- Army Green #4B5D16 ΔE 0.075
- Charcoal Grey #3C4142 ΔE 0.084
- Milk Chocolate #7F4E1E ΔE 0.084
Use #58440B in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.